From the given f(x) and g(x), the value of (g-f)(2)=1
Given :
The functions are
Lets evaluate (g-f)(2)
To find out g(2), replace 2 for x in g(x) and then replace 2 for x in f(x)
Now we find g(2)-f(2)
Learn more : brainly.com/question/15038769
You need to use the distance formula [square root of (x2-x1)^2 + (y2-y1)^2]
square root of (0-(-2))^2 + (-6-4)^2
square root of 2^2 + (-10)^2
square root of 4+100
10.198 so it is 10.2
Answer:
Surface area:
Step-by-step explanation:
(Imagine there's line separating the rectangle and square)
<u>Rectangle</u>
l × w × h
3 cm × 13 cm × 3 cm
117 cm^3
<u>Square</u>
l × w × h
5 cm × 2 cm × 3 cm
30 cm^3
<u>Total Area</u>
117 cm^3 × 30 cm^3
3,510 cm^3
<em>Hope this is enough of an "explanation." Glad I could help though!</em>
Day 1: 4
Day 2: 2 (2+4=6)
Day 3: 2 (2+4+2=8)
Day 4: 2 (2+4+2+2=10)
Day 5: 2 (2+4+2+2+2=12)
Day 6: 2 (2+4+2+2+2+2=14)
Day 7: 2 (2+4+2+2+2+2+2=16)
She sold for a week/7 days.
7428. 25+15/4*18+25*12+16*3.